It looks like a scene from Lord of the Rings, but in fact it's Canadian Nathalie Daoust's image from Switzerland, the grand-prize winner in the 2009 Banff Mountain Photography Competition. Three of my favorites from the other winners:
Look very closely at that last one: There's a North Vancouver mountain biker suspended in a dew drop. No Photoshop involved, swears photographer Jordan Manley, just a good eye and painstaking set-up.
See all the 2009 winners at the Banff Centre website.